Limit strict RUBY_METHOD_FUNC in C++

Limit strict function signature check with RUBY_METHOD_FUNC in C++ to bundled libraries only. [Bug #16271]
ruby · Oct 23, 2019 · 1d91fea · 1d91fea
1 parent 8bb716a
commit 1d91fea
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/include/ruby/ruby.h b/include/ruby/ruby.h
@@ -2855,7 +2855,7 @@ RB_METHOD_DEFINITION_DECL(rb_define_global_function, (1,2), (const char *name),
 
 #endif
 
-#if !defined(__cplusplus) || defined(RB_METHOD_DEFINITION_DECL)
+#if defined(RUBY_DEVEL) && RUBY_DEVEL && (!defined(__cplusplus) || defined(RB_METHOD_DEFINITION_DECL))
 # define RUBY_METHOD_FUNC(func) (func)
 #else
 # define RUBY_METHOD_FUNC(func) ((VALUE (*)(ANYARGS))(func))